2017411928

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{97103}}^1$

素因数の和:97176

約数の個数: 48

約数和(自身を含む): 4483291680

約数和(自身を除く): 2465879752

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 5194, 10388, 20776, 97103, 194206, 388412, 679721, 776824, 1359442, 2718884, 4758047, 5146459, 5437768, 9516094, 10292918, 19032188, 20585836, 36025213, 38064376, 41171672, 72050426, 144100852, 252176491, 288201704, 504352982, 1008705964, 2017411928]

約数ペア:

[(1, 2017411928), (2, 1008705964), (4, 504352982), (7, 288201704), (8, 252176491), (14, 144100852), (28, 72050426), (49, 41171672), (53, 38064376), (56, 36025213), (98, 20585836), (106, 19032188), (196, 10292918), (212, 9516094), (371, 5437768), (392, 5146459), (424, 4758047), (742, 2718884), (1484, 1359442), (2597, 776824), (2968, 679721), (5194, 388412), (10388, 194206), (20776, 97103)]