3557190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1333

約数の個数: 64

約数和(自身を含む): 10515456

約数和(自身を除く): 6958266

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1303, 1365, 2606, 2730, 3909, 6515, 7818, 9121, 13030, 16939, 18242, 19545, 27363, 33878, 39090, 45605, 50817, 54726, 84695, 91210, 101634, 118573, 136815, 169390, 237146, 254085, 273630, 355719, 508170, 592865, 711438, 1185730, 1778595, 3557190]

約数ペア:

[(1, 3557190), (2, 1778595), (3, 1185730), (5, 711438), (6, 592865), (7, 508170), (10, 355719), (13, 273630), (14, 254085), (15, 237146), (21, 169390), (26, 136815), (30, 118573), (35, 101634), (39, 91210), (42, 84695), (65, 54726), (70, 50817), (78, 45605), (91, 39090), (105, 33878), (130, 27363), (182, 19545), (195, 18242), (210, 16939), (273, 13030), (390, 9121), (455, 7818), (546, 6515), (910, 3909), (1303, 2730), (1365, 2606)]