2213593664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{70157}}^1$

素因数の和:70215

約数の個数: 56

約数和(自身を含む): 4811435640

約数和(自身を除く): 2597841976

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1088, 1856, 1972, 3944, 7888, 15776, 31552, 70157, 140314, 280628, 561256, 1122512, 1192669, 2034553, 2245024, 2385338, 4069106, 4490048, 4770676, 8138212, 9541352, 16276424, 19082704, 32552848, 34587401, 38165408, 65105696, 69174802, 76330816, 130211392, 138349604, 276699208, 553398416, 1106796832, 2213593664]

約数ペア:

[(1, 2213593664), (2, 1106796832), (4, 553398416), (8, 276699208), (16, 138349604), (17, 130211392), (29, 76330816), (32, 69174802), (34, 65105696), (58, 38165408), (64, 34587401), (68, 32552848), (116, 19082704), (136, 16276424), (232, 9541352), (272, 8138212), (464, 4770676), (493, 4490048), (544, 4069106), (928, 2385338), (986, 2245024), (1088, 2034553), (1856, 1192669), (1972, 1122512), (3944, 561256), (7888, 280628), (15776, 140314), (31552, 70157)]