2980493316

素因数分解:

$2^2\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{38851}}^1$

素因数の和:40992

約数の個数: 36

約数和(自身を含む): 7537754224

約数和(自身を除く): 4557260908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2131, 4262, 6393, 8524, 12786, 19179, 25572, 38358, 38851, 76716, 77702, 116553, 155404, 233106, 349659, 466212, 699318, 1398636, 82791481, 165582962, 248374443, 331165924, 496748886, 745123329, 993497772, 1490246658, 2980493316]

約数ペア:

[(1, 2980493316), (2, 1490246658), (3, 993497772), (4, 745123329), (6, 496748886), (9, 331165924), (12, 248374443), (18, 165582962), (36, 82791481), (2131, 1398636), (4262, 699318), (6393, 466212), (8524, 349659), (12786, 233106), (19179, 155404), (25572, 116553), (38358, 77702), (38851, 76716)]