1898313612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{296797}}^1$

素因数の和:296858

約数の個数: 48

約数和(自身を含む): 4886482272

約数和(自身を除く): 2988168660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 296797, 593594, 890391, 1187188, 1780782, 3561564, 3858361, 7716722, 11575083, 12168677, 15433444, 23150166, 24337354, 36506031, 46300332, 48674708, 73012062, 146024124, 158192801, 316385602, 474578403, 632771204, 949156806, 1898313612]

約数ペア:

[(1, 1898313612), (2, 949156806), (3, 632771204), (4, 474578403), (6, 316385602), (12, 158192801), (13, 146024124), (26, 73012062), (39, 48674708), (41, 46300332), (52, 36506031), (78, 24337354), (82, 23150166), (123, 15433444), (156, 12168677), (164, 11575083), (246, 7716722), (492, 3858361), (533, 3561564), (1066, 1780782), (1599, 1187188), (2132, 890391), (3198, 593594), (6396, 296797)]