2099019750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 5582618496

約数和(自身を除く): 3483598746

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 193, 250, 255, 375, 386, 425, 510, 579, 750, 850, 853, 965, 1158, 1275, 1706, 1930, 2125, 2550, 2559, 2895, 3281, 4250, 4265, 4825, 5118, 5790, 6375, 6562, 8530, 9650, 9843, 12750, 12795, 14475, 14501, 16405, 19686, 21325, 24125, 25590, 28950, 29002, 32810, 42650, 43503, 48250, 49215, 63975, 72375, 72505, 82025, 87006, 98430, 106625, 127950, 144750, 145010, 164050, 164629, 213250, 217515, 246075, 319875, 329258, 362525, 410125, 435030, 492150, 493887, 639750, 725050, 820250, 823145, 987774, 1087575, 1230375, 1646290, 1812625, 2175150, 2460750, 2469435, 2798693, 3625250, 4115725, 4938870, 5437875, 5597386, 8231450, 8396079, 10875750, 12347175, 13993465, 16792158, 20578625, 24694350, 27986930, 41157250, 41980395, 61735875, 69967325, 83960790, 123471750, 139934650, 209901975, 349836625, 419803950, 699673250, 1049509875, 2099019750]

約数ペア:

[(1, 2099019750), (2, 1049509875), (3, 699673250), (5, 419803950), (6, 349836625), (10, 209901975), (15, 139934650), (17, 123471750), (25, 83960790), (30, 69967325), (34, 61735875), (50, 41980395), (51, 41157250), (75, 27986930), (85, 24694350), (102, 20578625), (125, 16792158), (150, 13993465), (170, 12347175), (193, 10875750), (250, 8396079), (255, 8231450), (375, 5597386), (386, 5437875), (425, 4938870), (510, 4115725), (579, 3625250), (750, 2798693), (850, 2469435), (853, 2460750), (965, 2175150), (1158, 1812625), (1275, 1646290), (1706, 1230375), (1930, 1087575), (2125, 987774), (2550, 823145), (2559, 820250), (2895, 725050), (3281, 639750), (4250, 493887), (4265, 492150), (4825, 435030), (5118, 410125), (5790, 362525), (6375, 329258), (6562, 319875), (8530, 246075), (9650, 217515), (9843, 213250), (12750, 164629), (12795, 164050), (14475, 145010), (14501, 144750), (16405, 127950), (19686, 106625), (21325, 98430), (24125, 87006), (25590, 82025), (28950, 72505), (29002, 72375), (32810, 63975), (42650, 49215), (43503, 48250)]