20535367038

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1307}}^1\times {\mathrm{9319}}^1$

素因数の和:10912

約数の個数: 32

約数和(自身を含む): 41252855040

約数和(自身を除く): 20717488002

約数列:

[1, 2, 3, 6, 281, 562, 843, 1307, 1686, 2614, 3921, 7842, 9319, 18638, 27957, 55914, 367267, 734534, 1101801, 2203602, 2618639, 5237278, 7855917, 12179933, 15711834, 24359866, 36539799, 73079598, 3422561173, 6845122346, 10267683519, 20535367038]

約数ペア:

[(1, 20535367038), (2, 10267683519), (3, 6845122346), (6, 3422561173), (281, 73079598), (562, 36539799), (843, 24359866), (1307, 15711834), (1686, 12179933), (2614, 7855917), (3921, 5237278), (7842, 2618639), (9319, 2203602), (18638, 1101801), (27957, 734534), (55914, 367267)]