2017330024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{1009}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 4091590800

約数和(自身を除く): 2074260776

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 241, 244, 482, 488, 964, 1009, 1037, 1928, 2018, 2074, 4036, 4097, 4148, 8072, 8194, 8296, 14701, 16388, 17153, 29402, 32776, 34306, 58804, 61549, 68612, 117608, 123098, 137224, 243169, 246196, 249917, 486338, 492392, 499834, 972676, 999668, 1046333, 1945352, 1999336, 2092666, 4133873, 4185332, 8267746, 8370664, 14833309, 16535492, 29666618, 33070984, 59333236, 118666472, 252166253, 504332506, 1008665012, 2017330024]

約数ペア:

[(1, 2017330024), (2, 1008665012), (4, 504332506), (8, 252166253), (17, 118666472), (34, 59333236), (61, 33070984), (68, 29666618), (122, 16535492), (136, 14833309), (241, 8370664), (244, 8267746), (482, 4185332), (488, 4133873), (964, 2092666), (1009, 1999336), (1037, 1945352), (1928, 1046333), (2018, 999668), (2074, 972676), (4036, 499834), (4097, 492392), (4148, 486338), (8072, 249917), (8194, 246196), (8296, 243169), (14701, 137224), (16388, 123098), (17153, 117608), (29402, 68612), (32776, 61549), (34306, 58804)]