2607384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 7187040

約数和(自身を除く): 4579656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 137, 156, 183, 244, 274, 312, 366, 411, 488, 548, 732, 793, 822, 1096, 1464, 1586, 1644, 1781, 2379, 3172, 3288, 3562, 4758, 5343, 6344, 7124, 8357, 9516, 10686, 14248, 16714, 19032, 21372, 25071, 33428, 42744, 50142, 66856, 100284, 108641, 200568, 217282, 325923, 434564, 651846, 869128, 1303692, 2607384]

約数ペア:

[(1, 2607384), (2, 1303692), (3, 869128), (4, 651846), (6, 434564), (8, 325923), (12, 217282), (13, 200568), (24, 108641), (26, 100284), (39, 66856), (52, 50142), (61, 42744), (78, 33428), (104, 25071), (122, 21372), (137, 19032), (156, 16714), (183, 14248), (244, 10686), (274, 9516), (312, 8357), (366, 7124), (411, 6344), (488, 5343), (548, 4758), (732, 3562), (793, 3288), (822, 3172), (1096, 2379), (1464, 1781), (1586, 1644)]