2017236798

素因数分解:

$2^1\times 3^5\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 4628988000

約数和(自身を除く): 2611751202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 149, 162, 178, 243, 267, 298, 313, 447, 486, 534, 626, 801, 894, 939, 1341, 1602, 1878, 2403, 2682, 2817, 4023, 4806, 5634, 7209, 8046, 8451, 12069, 13261, 14418, 16902, 21627, 24138, 25353, 26522, 27857, 36207, 39783, 43254, 46637, 50706, 55714, 72414, 76059, 79566, 83571, 93274, 119349, 139911, 152118, 167142, 238698, 250713, 279822, 358047, 419733, 501426, 716094, 752139, 839466, 1074141, 1259199, 1504278, 2148282, 2256417, 2518398, 3222423, 3777597, 4150693, 4512834, 6444846, 6769251, 7555194, 8301386, 11332791, 12452079, 13538502, 22665582, 24904158, 37356237, 74712474, 112068711, 224137422, 336206133, 672412266, 1008618399, 2017236798]

約数ペア:

[(1, 2017236798), (2, 1008618399), (3, 672412266), (6, 336206133), (9, 224137422), (18, 112068711), (27, 74712474), (54, 37356237), (81, 24904158), (89, 22665582), (149, 13538502), (162, 12452079), (178, 11332791), (243, 8301386), (267, 7555194), (298, 6769251), (313, 6444846), (447, 4512834), (486, 4150693), (534, 3777597), (626, 3222423), (801, 2518398), (894, 2256417), (939, 2148282), (1341, 1504278), (1602, 1259199), (1878, 1074141), (2403, 839466), (2682, 752139), (2817, 716094), (4023, 501426), (4806, 419733), (5634, 358047), (7209, 279822), (8046, 250713), (8451, 238698), (12069, 167142), (13261, 152118), (14418, 139911), (16902, 119349), (21627, 93274), (24138, 83571), (25353, 79566), (26522, 76059), (27857, 72414), (36207, 55714), (39783, 50706), (43254, 46637)]