19005463746

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{599}}^1\times {\mathrm{26309}}^1$

素因数の和:26983

約数の個数: 48

約数和(自身を含む): 41864472000

約数和(自身を除く): 22859008254

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 599, 603, 1198, 1206, 1797, 3594, 5391, 10782, 26309, 40133, 52618, 78927, 80266, 120399, 157854, 236781, 240798, 361197, 473562, 722394, 1762703, 3525406, 5288109, 10576218, 15759091, 15864327, 31518182, 31728654, 47277273, 94554546, 141831819, 283663638, 1055859097, 2111718194, 3167577291, 6335154582, 9502731873, 19005463746]

約数ペア:

[(1, 19005463746), (2, 9502731873), (3, 6335154582), (6, 3167577291), (9, 2111718194), (18, 1055859097), (67, 283663638), (134, 141831819), (201, 94554546), (402, 47277273), (599, 31728654), (603, 31518182), (1198, 15864327), (1206, 15759091), (1797, 10576218), (3594, 5288109), (5391, 3525406), (10782, 1762703), (26309, 722394), (40133, 473562), (52618, 361197), (78927, 240798), (80266, 236781), (120399, 157854)]