2004673914

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{417119}}^1$

素因数の和:417219

約数の個数: 32

約数和(自身を含む): 4504896000

約数和(自身を除く): 2500222086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 417119, 834238, 1251357, 2502714, 3754071, 7508142, 11262213, 22524426, 37123591, 74247182, 111370773, 222741546, 334112319, 668224638, 1002336957, 2004673914]

約数ペア:

[(1, 2004673914), (2, 1002336957), (3, 668224638), (6, 334112319), (9, 222741546), (18, 111370773), (27, 74247182), (54, 37123591), (89, 22524426), (178, 11262213), (267, 7508142), (534, 3754071), (801, 2502714), (1602, 1251357), (2403, 834238), (4806, 417119)]