2912110088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{146249}}^1$

素因数の和:146405

約数の個数: 32

約数和(自身を含む): 5791500000

約数和(自身を除く): 2879389912

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 262, 524, 1048, 2489, 4978, 9956, 19912, 146249, 292498, 584996, 1169992, 2778731, 5557462, 11114924, 19158619, 22229848, 38317238, 76634476, 153268952, 364013761, 728027522, 1456055044, 2912110088]

約数ペア:

[(1, 2912110088), (2, 1456055044), (4, 728027522), (8, 364013761), (19, 153268952), (38, 76634476), (76, 38317238), (131, 22229848), (152, 19158619), (262, 11114924), (524, 5557462), (1048, 2778731), (2489, 1169992), (4978, 584996), (9956, 292498), (19912, 146249)]