2019359688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1553}}^1\times {\mathrm{3187}}^1$

素因数の和:4766

約数の個数: 64

約数和(自身を含む): 5350484160

約数和(自身を除く): 3331124472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1553, 3106, 3187, 4659, 6212, 6374, 9318, 9561, 12424, 12748, 18636, 19122, 25496, 26401, 37272, 38244, 52802, 54179, 76488, 79203, 105604, 108358, 158406, 162537, 211208, 216716, 316812, 325074, 433432, 633624, 650148, 1300296, 4949411, 9898822, 14848233, 19797644, 29696466, 39595288, 59392932, 84139987, 118785864, 168279974, 252419961, 336559948, 504839922, 673119896, 1009679844, 2019359688]

約数ペア:

[(1, 2019359688), (2, 1009679844), (3, 673119896), (4, 504839922), (6, 336559948), (8, 252419961), (12, 168279974), (17, 118785864), (24, 84139987), (34, 59392932), (51, 39595288), (68, 29696466), (102, 19797644), (136, 14848233), (204, 9898822), (408, 4949411), (1553, 1300296), (3106, 650148), (3187, 633624), (4659, 433432), (6212, 325074), (6374, 316812), (9318, 216716), (9561, 211208), (12424, 162537), (12748, 158406), (18636, 108358), (19122, 105604), (25496, 79203), (26401, 76488), (37272, 54179), (38244, 52802)]