2912953976

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{673}}^1\times {\mathrm{821}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 5484877200

約数和(自身を除く): 2571923224

約数列:

[1, 2, 4, 8, 659, 673, 821, 1318, 1346, 1642, 2636, 2692, 3284, 5272, 5384, 6568, 443507, 541039, 552533, 887014, 1082078, 1105066, 1774028, 2164156, 2210132, 3548056, 4328312, 4420264, 364119247, 728238494, 1456476988, 2912953976]

約数ペア:

[(1, 2912953976), (2, 1456476988), (4, 728238494), (8, 364119247), (659, 4420264), (673, 4328312), (821, 3548056), (1318, 2210132), (1346, 2164156), (1642, 1774028), (2636, 1105066), (2692, 1082078), (3284, 887014), (5272, 552533), (5384, 541039), (6568, 443507)]