2156985239604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{2200673}}^1$

素因数の和:2200857

約数の個数: 96

約数和(自身を含む): 5562458813184

約数和(自身を除く): 3405473573580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 103, 122, 156, 183, 206, 244, 309, 366, 412, 618, 732, 793, 1236, 1339, 1586, 2379, 2678, 3172, 4017, 4758, 5356, 6283, 8034, 9516, 12566, 16068, 18849, 25132, 37698, 75396, 81679, 163358, 245037, 326716, 490074, 980148, 2200673, 4401346, 6602019, 8802692, 13204038, 26408076, 28608749, 57217498, 85826247, 114434996, 134241053, 171652494, 226669319, 268482106, 343304988, 402723159, 453338638, 536964212, 680007957, 805446318, 906677276, 1360015914, 1610892636, 1745133689, 2720031828, 2946701147, 3490267378, 5235401067, 5893402294, 6980534756, 8840103441, 10470802134, 11786804588, 13826828459, 17680206882, 20941604268, 27653656918, 35360413764, 41480485377, 55307313836, 82960970754, 165921941508, 179748769967, 359497539934, 539246309901, 718995079868, 1078492619802, 2156985239604]

約数ペア:

[(1, 2156985239604), (2, 1078492619802), (3, 718995079868), (4, 539246309901), (6, 359497539934), (12, 179748769967), (13, 165921941508), (26, 82960970754), (39, 55307313836), (52, 41480485377), (61, 35360413764), (78, 27653656918), (103, 20941604268), (122, 17680206882), (156, 13826828459), (183, 11786804588), (206, 10470802134), (244, 8840103441), (309, 6980534756), (366, 5893402294), (412, 5235401067), (618, 3490267378), (732, 2946701147), (793, 2720031828), (1236, 1745133689), (1339, 1610892636), (1586, 1360015914), (2379, 906677276), (2678, 805446318), (3172, 680007957), (4017, 536964212), (4758, 453338638), (5356, 402723159), (6283, 343304988), (8034, 268482106), (9516, 226669319), (12566, 171652494), (16068, 134241053), (18849, 114434996), (25132, 85826247), (37698, 57217498), (75396, 28608749), (81679, 26408076), (163358, 13204038), (245037, 8802692), (326716, 6602019), (490074, 4401346), (980148, 2200673)]