2250867492

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:890

約数の個数: 108

約数和(自身を含む): 5989846044

約数和(自身を除く): 3738978552

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 181, 207, 276, 362, 414, 529, 543, 653, 724, 828, 1058, 1086, 1306, 1587, 1629, 1959, 2116, 2172, 2612, 3174, 3258, 3918, 4163, 4761, 5877, 6348, 6516, 7836, 8326, 9522, 11754, 12489, 15019, 16652, 19044, 23508, 24978, 30038, 37467, 45057, 49956, 60076, 74934, 90114, 95749, 118193, 135171, 149868, 180228, 191498, 236386, 270342, 287247, 345437, 354579, 382996, 472772, 540684, 574494, 690874, 709158, 861741, 1036311, 1063737, 1148988, 1381748, 1418316, 1723482, 2072622, 2127474, 2718439, 3108933, 3446964, 4145244, 4254948, 5436878, 6217866, 8155317, 10873756, 12435732, 16310634, 24465951, 32621268, 48931902, 62524097, 97863804, 125048194, 187572291, 250096388, 375144582, 562716873, 750289164, 1125433746, 2250867492]

約数ペア:

[(1, 2250867492), (2, 1125433746), (3, 750289164), (4, 562716873), (6, 375144582), (9, 250096388), (12, 187572291), (18, 125048194), (23, 97863804), (36, 62524097), (46, 48931902), (69, 32621268), (92, 24465951), (138, 16310634), (181, 12435732), (207, 10873756), (276, 8155317), (362, 6217866), (414, 5436878), (529, 4254948), (543, 4145244), (653, 3446964), (724, 3108933), (828, 2718439), (1058, 2127474), (1086, 2072622), (1306, 1723482), (1587, 1418316), (1629, 1381748), (1959, 1148988), (2116, 1063737), (2172, 1036311), (2612, 861741), (3174, 709158), (3258, 690874), (3918, 574494), (4163, 540684), (4761, 472772), (5877, 382996), (6348, 354579), (6516, 345437), (7836, 287247), (8326, 270342), (9522, 236386), (11754, 191498), (12489, 180228), (15019, 149868), (16652, 135171), (19044, 118193), (23508, 95749), (24978, 90114), (30038, 74934), (37467, 60076), (45057, 49956)]