2012130630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{475681}}^1$

素因数の和:475741

約数の個数: 48

約数和(自身を含む): 5342860224

約数和(自身を除く): 3330729594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 475681, 951362, 1427043, 2378405, 2854086, 4281129, 4756810, 7135215, 8562258, 14270430, 21405645, 22357007, 42811290, 44714014, 67071021, 111785035, 134142042, 201213063, 223570070, 335355105, 402426126, 670710210, 1006065315, 2012130630]

約数ペア:

[(1, 2012130630), (2, 1006065315), (3, 670710210), (5, 402426126), (6, 335355105), (9, 223570070), (10, 201213063), (15, 134142042), (18, 111785035), (30, 67071021), (45, 44714014), (47, 42811290), (90, 22357007), (94, 21405645), (141, 14270430), (235, 8562258), (282, 7135215), (423, 4756810), (470, 4281129), (705, 2854086), (846, 2378405), (1410, 1427043), (2115, 951362), (4230, 475681)]