1250151892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{4871}}^1$

素因数の和:5212

約数の個数: 48

約数和(自身を含む): 2520967680

約数和(自身を除く): 1270815788

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 307, 418, 614, 836, 1228, 3377, 4871, 5833, 6754, 9742, 11666, 13508, 19484, 23332, 53581, 64163, 92549, 107162, 128326, 185098, 214324, 256652, 370196, 1018039, 1495397, 2036078, 2990794, 4072156, 5981588, 16449367, 28412543, 32898734, 56825086, 65797468, 113650172, 312537973, 625075946, 1250151892]

約数ペア:

[(1, 1250151892), (2, 625075946), (4, 312537973), (11, 113650172), (19, 65797468), (22, 56825086), (38, 32898734), (44, 28412543), (76, 16449367), (209, 5981588), (307, 4072156), (418, 2990794), (614, 2036078), (836, 1495397), (1228, 1018039), (3377, 370196), (4871, 256652), (5833, 214324), (6754, 185098), (9742, 128326), (11666, 107162), (13508, 92549), (19484, 64163), (23332, 53581)]