2008049451810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{1787}}^1\times {\mathrm{31397}}^1$

素因数の和:34387

約数の個数: 64

約数和(自身を含む): 4826211196032

約数和(自身を除く): 2818161744222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1193, 1787, 2386, 3574, 3579, 5361, 5965, 7158, 8935, 10722, 11930, 17870, 17895, 26805, 31397, 35790, 53610, 62794, 94191, 156985, 188382, 313970, 470955, 941910, 2131891, 4263782, 6395673, 10659455, 12791346, 21318910, 31978365, 37456621, 56106439, 63956730, 74913242, 112212878, 112369863, 168319317, 187283105, 224739726, 280532195, 336638634, 374566210, 561064390, 561849315, 841596585, 1123698630, 1683193170, 66934981727, 133869963454, 200804945181, 334674908635, 401609890362, 669349817270, 1004024725905, 2008049451810]

約数ペア:

[(1, 2008049451810), (2, 1004024725905), (3, 669349817270), (5, 401609890362), (6, 334674908635), (10, 200804945181), (15, 133869963454), (30, 66934981727), (1193, 1683193170), (1787, 1123698630), (2386, 841596585), (3574, 561849315), (3579, 561064390), (5361, 374566210), (5965, 336638634), (7158, 280532195), (8935, 224739726), (10722, 187283105), (11930, 168319317), (17870, 112369863), (17895, 112212878), (26805, 74913242), (31397, 63956730), (35790, 56106439), (53610, 37456621), (62794, 31978365), (94191, 21318910), (156985, 12791346), (188382, 10659455), (313970, 6395673), (470955, 4263782), (941910, 2131891)]