2901585808

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{14551}}^1$

素因数の和:14684

約数の個数: 60

約数和(自身を含む): 6239781184

約数和(自身を除く): 3338195376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 121, 176, 206, 242, 412, 484, 824, 968, 1133, 1648, 1936, 2266, 4532, 9064, 12463, 14551, 18128, 24926, 29102, 49852, 58204, 99704, 116408, 160061, 199408, 232816, 320122, 640244, 1280488, 1498753, 1760671, 2560976, 2997506, 3521342, 5995012, 7042684, 11990024, 14085368, 16486283, 23980048, 28170736, 32972566, 65945132, 131890264, 181349113, 263780528, 362698226, 725396452, 1450792904, 2901585808]

約数ペア:

[(1, 2901585808), (2, 1450792904), (4, 725396452), (8, 362698226), (11, 263780528), (16, 181349113), (22, 131890264), (44, 65945132), (88, 32972566), (103, 28170736), (121, 23980048), (176, 16486283), (206, 14085368), (242, 11990024), (412, 7042684), (484, 5995012), (824, 3521342), (968, 2997506), (1133, 2560976), (1648, 1760671), (1936, 1498753), (2266, 1280488), (4532, 640244), (9064, 320122), (12463, 232816), (14551, 199408), (18128, 160061), (24926, 116408), (29102, 99704), (49852, 58204)]