2697647530

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 5067238176

約数和(自身を除く): 2369590646

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 181, 265, 305, 362, 461, 530, 610, 905, 922, 1810, 2305, 3233, 4610, 6466, 9593, 11041, 16165, 19186, 22082, 24433, 28121, 32330, 47965, 48866, 55205, 56242, 83441, 95930, 110410, 122165, 140605, 166882, 244330, 281210, 417205, 585173, 834410, 1170346, 1490413, 2925865, 2980826, 4422373, 5089901, 5851730, 7452065, 8844746, 10179802, 14904130, 22111865, 25449505, 44223730, 50899010, 269764753, 539529506, 1348823765, 2697647530]

約数ペア:

[(1, 2697647530), (2, 1348823765), (5, 539529506), (10, 269764753), (53, 50899010), (61, 44223730), (106, 25449505), (122, 22111865), (181, 14904130), (265, 10179802), (305, 8844746), (362, 7452065), (461, 5851730), (530, 5089901), (610, 4422373), (905, 2980826), (922, 2925865), (1810, 1490413), (2305, 1170346), (3233, 834410), (4610, 585173), (6466, 417205), (9593, 281210), (11041, 244330), (16165, 166882), (19186, 140605), (22082, 122165), (24433, 110410), (28121, 95930), (32330, 83441), (47965, 56242), (48866, 55205)]