1485018

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 3571776

約数和(自身を除く): 2086758

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 211, 306, 391, 414, 422, 633, 782, 1173, 1266, 1899, 2346, 3519, 3587, 3798, 4853, 7038, 7174, 9706, 10761, 14559, 21522, 29118, 32283, 43677, 64566, 82501, 87354, 165002, 247503, 495006, 742509, 1485018]

約数ペア:

[(1, 1485018), (2, 742509), (3, 495006), (6, 247503), (9, 165002), (17, 87354), (18, 82501), (23, 64566), (34, 43677), (46, 32283), (51, 29118), (69, 21522), (102, 14559), (138, 10761), (153, 9706), (207, 7174), (211, 7038), (306, 4853), (391, 3798), (414, 3587), (422, 3519), (633, 2346), (782, 1899), (1173, 1266)]