2014746970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1\times {\mathrm{4999}}^1$

素因数の和:6030

約数の個数: 32

約数和(自身を含む): 3719520000

約数和(自身を除く): 1704773030

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 983, 1966, 4915, 4999, 9830, 9998, 24995, 40303, 49990, 80606, 201515, 204959, 403030, 409918, 1024795, 2049590, 4914017, 9828034, 24570085, 49140170, 201474697, 402949394, 1007373485, 2014746970]

約数ペア:

[(1, 2014746970), (2, 1007373485), (5, 402949394), (10, 201474697), (41, 49140170), (82, 24570085), (205, 9828034), (410, 4914017), (983, 2049590), (1966, 1024795), (4915, 409918), (4999, 403030), (9830, 204959), (9998, 201515), (24995, 80606), (40303, 49990)]