15697054788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2079631}}^1$

素因数の和:2079692

約数の個数: 48

約数和(自身を含む): 39829112064

約数和(自身を除く): 24132057276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 2079631, 4159262, 6238893, 8318524, 12477786, 24955572, 35353727, 70707454, 76946347, 106061181, 141414908, 153892694, 212122362, 230839041, 307785388, 424244724, 461678082, 923356164, 1308087899, 2616175798, 3924263697, 5232351596, 7848527394, 15697054788]

約数ペア:

[(1, 15697054788), (2, 7848527394), (3, 5232351596), (4, 3924263697), (6, 2616175798), (12, 1308087899), (17, 923356164), (34, 461678082), (37, 424244724), (51, 307785388), (68, 230839041), (74, 212122362), (102, 153892694), (111, 141414908), (148, 106061181), (204, 76946347), (222, 70707454), (444, 35353727), (629, 24955572), (1258, 12477786), (1887, 8318524), (2516, 6238893), (3774, 4159262), (7548, 2079631)]