2136065890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{25033}}^1$

素因数の和:25123

約数の個数: 64

約数和(自身を含む): 4671945216

約数和(自身を除く): 2535879326

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 106, 115, 161, 230, 265, 322, 371, 530, 742, 805, 1219, 1610, 1855, 2438, 3710, 6095, 8533, 12190, 17066, 25033, 42665, 50066, 85330, 125165, 175231, 250330, 350462, 575759, 876155, 1151518, 1326749, 1752310, 2653498, 2878795, 4030313, 5757590, 6633745, 8060626, 9287243, 13267490, 18574486, 20151565, 30515227, 40303130, 46436215, 61030454, 92872430, 152576135, 213606589, 305152270, 427213178, 1068032945, 2136065890]

約数ペア:

[(1, 2136065890), (2, 1068032945), (5, 427213178), (7, 305152270), (10, 213606589), (14, 152576135), (23, 92872430), (35, 61030454), (46, 46436215), (53, 40303130), (70, 30515227), (106, 20151565), (115, 18574486), (161, 13267490), (230, 9287243), (265, 8060626), (322, 6633745), (371, 5757590), (530, 4030313), (742, 2878795), (805, 2653498), (1219, 1752310), (1610, 1326749), (1855, 1151518), (2438, 876155), (3710, 575759), (6095, 350462), (8533, 250330), (12190, 175231), (17066, 125165), (25033, 85330), (42665, 50066)]