2669883990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2477}}^1$

素因数の和:2598

約数の個数: 128

約数和(自身を含む): 7079546880

約数和(自身を除く): 4409662890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 61, 62, 93, 95, 114, 122, 155, 183, 186, 190, 285, 305, 310, 366, 465, 570, 589, 610, 915, 930, 1159, 1178, 1767, 1830, 1891, 2318, 2477, 2945, 3477, 3534, 3782, 4954, 5673, 5795, 5890, 6954, 7431, 8835, 9455, 11346, 11590, 12385, 14862, 17385, 17670, 18910, 24770, 28365, 34770, 35929, 37155, 47063, 56730, 71858, 74310, 76787, 94126, 107787, 141189, 151097, 153574, 179645, 215574, 230361, 235315, 282378, 302194, 359290, 383935, 453291, 460722, 470630, 538935, 705945, 755485, 767870, 906582, 1077870, 1151805, 1411890, 1458953, 1510970, 2266455, 2303610, 2870843, 2917906, 4376859, 4532910, 4684007, 5741686, 7294765, 8612529, 8753718, 9368014, 14052021, 14354215, 14589530, 17225058, 21884295, 23420035, 28104042, 28708430, 43062645, 43768590, 46840070, 70260105, 86125290, 88996133, 140520210, 177992266, 266988399, 444980665, 533976798, 889961330, 1334941995, 2669883990]

約数ペア:

[(1, 2669883990), (2, 1334941995), (3, 889961330), (5, 533976798), (6, 444980665), (10, 266988399), (15, 177992266), (19, 140520210), (30, 88996133), (31, 86125290), (38, 70260105), (57, 46840070), (61, 43768590), (62, 43062645), (93, 28708430), (95, 28104042), (114, 23420035), (122, 21884295), (155, 17225058), (183, 14589530), (186, 14354215), (190, 14052021), (285, 9368014), (305, 8753718), (310, 8612529), (366, 7294765), (465, 5741686), (570, 4684007), (589, 4532910), (610, 4376859), (915, 2917906), (930, 2870843), (1159, 2303610), (1178, 2266455), (1767, 1510970), (1830, 1458953), (1891, 1411890), (2318, 1151805), (2477, 1077870), (2945, 906582), (3477, 767870), (3534, 755485), (3782, 705945), (4954, 538935), (5673, 470630), (5795, 460722), (5890, 453291), (6954, 383935), (7431, 359290), (8835, 302194), (9455, 282378), (11346, 235315), (11590, 230361), (12385, 215574), (14862, 179645), (17385, 153574), (17670, 151097), (18910, 141189), (24770, 107787), (28365, 94126), (34770, 76787), (35929, 74310), (37155, 71858), (47063, 56730)]