2007403710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{3607}}^1$

素因数の和:5057

約数の個数: 64

約数和(自身を含む): 5193441792

約数和(自身を除く): 3186038082

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1427, 2854, 3607, 4281, 7135, 7214, 8562, 10821, 14270, 18035, 18551, 21405, 21642, 36070, 37102, 42810, 46891, 54105, 55653, 92755, 93782, 108210, 111306, 140673, 185510, 234455, 278265, 281346, 468910, 556530, 703365, 1406730, 5147189, 10294378, 15441567, 25735945, 30883134, 51471890, 66913457, 77207835, 133826914, 154415670, 200740371, 334567285, 401480742, 669134570, 1003701855, 2007403710]

約数ペア:

[(1, 2007403710), (2, 1003701855), (3, 669134570), (5, 401480742), (6, 334567285), (10, 200740371), (13, 154415670), (15, 133826914), (26, 77207835), (30, 66913457), (39, 51471890), (65, 30883134), (78, 25735945), (130, 15441567), (195, 10294378), (390, 5147189), (1427, 1406730), (2854, 703365), (3607, 556530), (4281, 468910), (7135, 281346), (7214, 278265), (8562, 234455), (10821, 185510), (14270, 140673), (18035, 111306), (18551, 108210), (21405, 93782), (21642, 92755), (36070, 55653), (37102, 54105), (42810, 46891)]