2013071004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{130957}}^1$

素因数の和:131035

約数の個数: 72

約数和(自身を含む): 5910920288

約数和(自身を除く): 3897849284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 130957, 261914, 392871, 523828, 785742, 916699, 1178613, 1571484, 1833398, 2357226, 2750097, 3666796, 4714452, 5500194, 7988377, 8250291, 11000388, 15976754, 16500582, 23965131, 31953508, 33001164, 47930262, 55918639, 71895393, 95860524, 111837278, 143790786, 167755917, 223674556, 287581572, 335511834, 503267751, 671023668, 1006535502, 2013071004]

約数ペア:

[(1, 2013071004), (2, 1006535502), (3, 671023668), (4, 503267751), (6, 335511834), (7, 287581572), (9, 223674556), (12, 167755917), (14, 143790786), (18, 111837278), (21, 95860524), (28, 71895393), (36, 55918639), (42, 47930262), (61, 33001164), (63, 31953508), (84, 23965131), (122, 16500582), (126, 15976754), (183, 11000388), (244, 8250291), (252, 7988377), (366, 5500194), (427, 4714452), (549, 3666796), (732, 2750097), (854, 2357226), (1098, 1833398), (1281, 1571484), (1708, 1178613), (2196, 916699), (2562, 785742), (3843, 523828), (5124, 392871), (7686, 261914), (15372, 130957)]