2127483952

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 4692699648

約数和(自身を除く): 2565215696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 103, 121, 176, 188, 206, 227, 242, 376, 412, 454, 484, 517, 752, 824, 908, 968, 1034, 1133, 1648, 1816, 1936, 2068, 2266, 2497, 3632, 4136, 4532, 4841, 4994, 5687, 8272, 9064, 9682, 9988, 10669, 11374, 12463, 18128, 19364, 19976, 21338, 22748, 23381, 24926, 27467, 38728, 39952, 42676, 45496, 46762, 49852, 53251, 54934, 77456, 85352, 90992, 93524, 99704, 106502, 109868, 117359, 170704, 187048, 199408, 213004, 219736, 234718, 257191, 374096, 426008, 439472, 469436, 514382, 585761, 852016, 938872, 1028764, 1098907, 1171522, 1290949, 1877744, 2057528, 2197814, 2343044, 2581898, 2829101, 4115056, 4395628, 4686088, 5163796, 5658202, 8791256, 9372176, 10327592, 11316404, 12087977, 17582512, 20655184, 22632808, 24175954, 45265616, 48351908, 96703816, 132967747, 193407632, 265935494, 531870988, 1063741976, 2127483952]

約数ペア:

[(1, 2127483952), (2, 1063741976), (4, 531870988), (8, 265935494), (11, 193407632), (16, 132967747), (22, 96703816), (44, 48351908), (47, 45265616), (88, 24175954), (94, 22632808), (103, 20655184), (121, 17582512), (176, 12087977), (188, 11316404), (206, 10327592), (227, 9372176), (242, 8791256), (376, 5658202), (412, 5163796), (454, 4686088), (484, 4395628), (517, 4115056), (752, 2829101), (824, 2581898), (908, 2343044), (968, 2197814), (1034, 2057528), (1133, 1877744), (1648, 1290949), (1816, 1171522), (1936, 1098907), (2068, 1028764), (2266, 938872), (2497, 852016), (3632, 585761), (4136, 514382), (4532, 469436), (4841, 439472), (4994, 426008), (5687, 374096), (8272, 257191), (9064, 234718), (9682, 219736), (9988, 213004), (10669, 199408), (11374, 187048), (12463, 170704), (18128, 117359), (19364, 109868), (19976, 106502), (21338, 99704), (22748, 93524), (23381, 90992), (24926, 85352), (27467, 77456), (38728, 54934), (39952, 53251), (42676, 49852), (45496, 46762)]