2471333382

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5641}}^1$

素因数の和:5739

約数の個数: 128

約数和(自身を含む): 6716236800

約数和(自身を除く): 4244903418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 61, 63, 114, 122, 126, 133, 171, 183, 189, 266, 342, 366, 378, 399, 427, 513, 549, 798, 854, 1026, 1098, 1159, 1197, 1281, 1647, 2318, 2394, 2562, 3294, 3477, 3591, 3843, 5641, 6954, 7182, 7686, 8113, 10431, 11282, 11529, 16226, 16923, 20862, 23058, 24339, 31293, 33846, 39487, 48678, 50769, 62586, 73017, 78974, 101538, 107179, 118461, 146034, 152307, 214358, 219051, 236922, 304614, 321537, 344101, 355383, 438102, 643074, 688202, 710766, 750253, 964611, 1032303, 1066149, 1500506, 1929222, 2064606, 2132298, 2250759, 2408707, 2893833, 3096909, 4501518, 4817414, 5787666, 6193818, 6537919, 6752277, 7226121, 9290727, 13075838, 13504554, 14452242, 18581454, 19613757, 20256831, 21678363, 39227514, 40513662, 43356726, 45765433, 58841271, 65035089, 91530866, 117682542, 130070178, 137296299, 176523813, 274592598, 353047626, 411888897, 823777794, 1235666691, 2471333382]

約数ペア:

[(1, 2471333382), (2, 1235666691), (3, 823777794), (6, 411888897), (7, 353047626), (9, 274592598), (14, 176523813), (18, 137296299), (19, 130070178), (21, 117682542), (27, 91530866), (38, 65035089), (42, 58841271), (54, 45765433), (57, 43356726), (61, 40513662), (63, 39227514), (114, 21678363), (122, 20256831), (126, 19613757), (133, 18581454), (171, 14452242), (183, 13504554), (189, 13075838), (266, 9290727), (342, 7226121), (366, 6752277), (378, 6537919), (399, 6193818), (427, 5787666), (513, 4817414), (549, 4501518), (798, 3096909), (854, 2893833), (1026, 2408707), (1098, 2250759), (1159, 2132298), (1197, 2064606), (1281, 1929222), (1647, 1500506), (2318, 1066149), (2394, 1032303), (2562, 964611), (3294, 750253), (3477, 710766), (3591, 688202), (3843, 643074), (5641, 438102), (6954, 355383), (7182, 344101), (7686, 321537), (8113, 304614), (10431, 236922), (11282, 219051), (11529, 214358), (16226, 152307), (16923, 146034), (20862, 118461), (23058, 107179), (24339, 101538), (31293, 78974), (33846, 73017), (39487, 62586), (48678, 50769)]