2462070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 6531840

約数和(自身を除く): 4069770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 107, 118, 130, 177, 195, 214, 295, 321, 354, 390, 535, 590, 642, 767, 885, 1070, 1391, 1534, 1605, 1770, 2301, 2782, 3210, 3835, 4173, 4602, 6313, 6955, 7670, 8346, 11505, 12626, 13910, 18939, 20865, 23010, 31565, 37878, 41730, 63130, 82069, 94695, 164138, 189390, 246207, 410345, 492414, 820690, 1231035, 2462070]

約数ペア:

[(1, 2462070), (2, 1231035), (3, 820690), (5, 492414), (6, 410345), (10, 246207), (13, 189390), (15, 164138), (26, 94695), (30, 82069), (39, 63130), (59, 41730), (65, 37878), (78, 31565), (107, 23010), (118, 20865), (130, 18939), (177, 13910), (195, 12626), (214, 11505), (295, 8346), (321, 7670), (354, 6955), (390, 6313), (535, 4602), (590, 4173), (642, 3835), (767, 3210), (885, 2782), (1070, 2301), (1391, 1770), (1534, 1605)]