1901218344

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{25301}}^1$

素因数の和:25442

約数の個数: 64

約数和(自身を含む): 4955143680

約数和(自身を除く): 3053925336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 101, 124, 186, 202, 248, 303, 372, 404, 606, 744, 808, 1212, 2424, 3131, 6262, 9393, 12524, 18786, 25048, 25301, 37572, 50602, 75144, 75903, 101204, 151806, 202408, 303612, 607224, 784331, 1568662, 2352993, 2555401, 3137324, 4705986, 5110802, 6274648, 7666203, 9411972, 10221604, 15332406, 18823944, 20443208, 30664812, 61329624, 79217431, 158434862, 237652293, 316869724, 475304586, 633739448, 950609172, 1901218344]

約数ペア:

[(1, 1901218344), (2, 950609172), (3, 633739448), (4, 475304586), (6, 316869724), (8, 237652293), (12, 158434862), (24, 79217431), (31, 61329624), (62, 30664812), (93, 20443208), (101, 18823944), (124, 15332406), (186, 10221604), (202, 9411972), (248, 7666203), (303, 6274648), (372, 5110802), (404, 4705986), (606, 3137324), (744, 2555401), (808, 2352993), (1212, 1568662), (2424, 784331), (3131, 607224), (6262, 303612), (9393, 202408), (12524, 151806), (18786, 101204), (25048, 75903), (25301, 75144), (37572, 50602)]