2015270316

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{1453}}^1$

素因数の和:2175

約数の個数: 72

約数和(自身を含む): 5192001360

約数和(自身を除く): 3176731044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 653, 708, 1062, 1306, 1453, 1959, 2124, 2612, 2906, 3918, 4359, 5812, 5877, 7836, 8718, 11754, 13077, 17436, 23508, 26154, 38527, 52308, 77054, 85727, 115581, 154108, 171454, 231162, 257181, 342908, 346743, 462324, 514362, 693486, 771543, 948809, 1028724, 1386972, 1543086, 1897618, 2846427, 3086172, 3795236, 5692854, 8539281, 11385708, 17078562, 34157124, 55979731, 111959462, 167939193, 223918924, 335878386, 503817579, 671756772, 1007635158, 2015270316]

約数ペア:

[(1, 2015270316), (2, 1007635158), (3, 671756772), (4, 503817579), (6, 335878386), (9, 223918924), (12, 167939193), (18, 111959462), (36, 55979731), (59, 34157124), (118, 17078562), (177, 11385708), (236, 8539281), (354, 5692854), (531, 3795236), (653, 3086172), (708, 2846427), (1062, 1897618), (1306, 1543086), (1453, 1386972), (1959, 1028724), (2124, 948809), (2612, 771543), (2906, 693486), (3918, 514362), (4359, 462324), (5812, 346743), (5877, 342908), (7836, 257181), (8718, 231162), (11754, 171454), (13077, 154108), (17436, 115581), (23508, 85727), (26154, 77054), (38527, 52308)]