1893669506060

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2083}}^1\times {\mathrm{148063}}^1$

素因数の和:150462

約数の個数: 48

約数和(自身を含む): 3991601703936

約数和(自身を除く): 2097932197876

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 2083, 3070, 4166, 6140, 8332, 10415, 20830, 41660, 148063, 296126, 592252, 639481, 740315, 1278962, 1480630, 2557924, 2961260, 3197405, 6394810, 12789620, 45455341, 90910682, 181821364, 227276705, 308415229, 454553410, 616830458, 909106820, 1233660916, 1542076145, 3084152290, 6168304580, 94683475303, 189366950606, 378733901212, 473417376515, 946834753030, 1893669506060]

約数ペア:

[(1, 1893669506060), (2, 946834753030), (4, 473417376515), (5, 378733901212), (10, 189366950606), (20, 94683475303), (307, 6168304580), (614, 3084152290), (1228, 1542076145), (1535, 1233660916), (2083, 909106820), (3070, 616830458), (4166, 454553410), (6140, 308415229), (8332, 227276705), (10415, 181821364), (20830, 90910682), (41660, 45455341), (148063, 12789620), (296126, 6394810), (592252, 3197405), (639481, 2961260), (740315, 2557924), (1278962, 1480630)]