2045590930964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{40163177}}^1$

素因数の和:40163312

約数の個数: 48

約数和(自身を含む): 4372324209792

約数和(自身を除く): 2326733278828

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 428, 476, 749, 1498, 1819, 2996, 3638, 7276, 12733, 25466, 50932, 40163177, 80326354, 160652708, 281142239, 562284478, 682774009, 1124568956, 1365548018, 2731096036, 4297459939, 4779418063, 8594919878, 9558836126, 17189839756, 19117672252, 30082219573, 60164439146, 73056818963, 120328878292, 146113637926, 292227275852, 511397732741, 1022795465482, 2045590930964]

約数ペア:

[(1, 2045590930964), (2, 1022795465482), (4, 511397732741), (7, 292227275852), (14, 146113637926), (17, 120328878292), (28, 73056818963), (34, 60164439146), (68, 30082219573), (107, 19117672252), (119, 17189839756), (214, 9558836126), (238, 8594919878), (428, 4779418063), (476, 4297459939), (749, 2731096036), (1498, 1365548018), (1819, 1124568956), (2996, 682774009), (3638, 562284478), (7276, 281142239), (12733, 160652708), (25466, 80326354), (50932, 40163177)]