2044472010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16529}}^1$

素因数の和:16596

約数の個数: 128

約数和(自身を含む): 6093619200

約数和(自身を除く): 4049147190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 93, 95, 105, 114, 133, 155, 186, 190, 210, 217, 266, 285, 310, 399, 434, 465, 570, 589, 651, 665, 798, 930, 1085, 1178, 1302, 1330, 1767, 1995, 2170, 2945, 3255, 3534, 3990, 4123, 5890, 6510, 8246, 8835, 12369, 16529, 17670, 20615, 24738, 33058, 41230, 49587, 61845, 82645, 99174, 115703, 123690, 165290, 231406, 247935, 314051, 347109, 495870, 512399, 578515, 628102, 694218, 942153, 1024798, 1157030, 1537197, 1570255, 1735545, 1884306, 2198357, 2561995, 3074394, 3140510, 3471090, 3586793, 4396714, 4710765, 5123990, 6595071, 7173586, 7685985, 9421530, 9735581, 10760379, 10991785, 13190142, 15371970, 17933965, 19471162, 21520758, 21983570, 29206743, 32975355, 35867930, 48677905, 53801895, 58413486, 65950710, 68149067, 97355810, 107603790, 136298134, 146033715, 204447201, 292067430, 340745335, 408894402, 681490670, 1022236005, 2044472010]

約数ペア:

[(1, 2044472010), (2, 1022236005), (3, 681490670), (5, 408894402), (6, 340745335), (7, 292067430), (10, 204447201), (14, 146033715), (15, 136298134), (19, 107603790), (21, 97355810), (30, 68149067), (31, 65950710), (35, 58413486), (38, 53801895), (42, 48677905), (57, 35867930), (62, 32975355), (70, 29206743), (93, 21983570), (95, 21520758), (105, 19471162), (114, 17933965), (133, 15371970), (155, 13190142), (186, 10991785), (190, 10760379), (210, 9735581), (217, 9421530), (266, 7685985), (285, 7173586), (310, 6595071), (399, 5123990), (434, 4710765), (465, 4396714), (570, 3586793), (589, 3471090), (651, 3140510), (665, 3074394), (798, 2561995), (930, 2198357), (1085, 1884306), (1178, 1735545), (1302, 1570255), (1330, 1537197), (1767, 1157030), (1995, 1024798), (2170, 942153), (2945, 694218), (3255, 628102), (3534, 578515), (3990, 512399), (4123, 495870), (5890, 347109), (6510, 314051), (8246, 247935), (8835, 231406), (12369, 165290), (16529, 123690), (17670, 115703), (20615, 99174), (24738, 82645), (33058, 61845), (41230, 49587)]