1802136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 5460480

約数和(自身を除く): 3658344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 631, 714, 952, 1262, 1428, 1893, 2524, 2856, 3786, 4417, 5048, 7572, 8834, 10727, 13251, 15144, 17668, 21454, 26502, 32181, 35336, 42908, 53004, 64362, 75089, 85816, 106008, 128724, 150178, 225267, 257448, 300356, 450534, 600712, 901068, 1802136]

約数ペア:

[(1, 1802136), (2, 901068), (3, 600712), (4, 450534), (6, 300356), (7, 257448), (8, 225267), (12, 150178), (14, 128724), (17, 106008), (21, 85816), (24, 75089), (28, 64362), (34, 53004), (42, 42908), (51, 35336), (56, 32181), (68, 26502), (84, 21454), (102, 17668), (119, 15144), (136, 13251), (168, 10727), (204, 8834), (238, 7572), (357, 5048), (408, 4417), (476, 3786), (631, 2856), (714, 2524), (952, 1893), (1262, 1428)]