2197353708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{7529}}^1$

素因数の和:7628

約数の個数: 108

約数和(自身を含む): 6197220120

約数和(自身を除く): 3999866412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 121, 132, 134, 198, 201, 242, 268, 363, 396, 402, 484, 603, 726, 737, 804, 1089, 1206, 1452, 1474, 2178, 2211, 2412, 2948, 4356, 4422, 6633, 7529, 8107, 8844, 13266, 15058, 16214, 22587, 24321, 26532, 30116, 32428, 45174, 48642, 67761, 72963, 82819, 90348, 97284, 135522, 145926, 165638, 248457, 271044, 291852, 331276, 496914, 504443, 745371, 911009, 993828, 1008886, 1490742, 1513329, 1822018, 2017772, 2733027, 2981484, 3026658, 3644036, 4539987, 5466054, 5548873, 6053316, 8199081, 9079974, 10932108, 11097746, 16398162, 16646619, 18159948, 22195492, 32796324, 33293238, 49939857, 61037603, 66586476, 99879714, 122075206, 183112809, 199759428, 244150412, 366225618, 549338427, 732451236, 1098676854, 2197353708]

約数ペア:

[(1, 2197353708), (2, 1098676854), (3, 732451236), (4, 549338427), (6, 366225618), (9, 244150412), (11, 199759428), (12, 183112809), (18, 122075206), (22, 99879714), (33, 66586476), (36, 61037603), (44, 49939857), (66, 33293238), (67, 32796324), (99, 22195492), (121, 18159948), (132, 16646619), (134, 16398162), (198, 11097746), (201, 10932108), (242, 9079974), (268, 8199081), (363, 6053316), (396, 5548873), (402, 5466054), (484, 4539987), (603, 3644036), (726, 3026658), (737, 2981484), (804, 2733027), (1089, 2017772), (1206, 1822018), (1452, 1513329), (1474, 1490742), (2178, 1008886), (2211, 993828), (2412, 911009), (2948, 745371), (4356, 504443), (4422, 496914), (6633, 331276), (7529, 291852), (8107, 271044), (8844, 248457), (13266, 165638), (15058, 145926), (16214, 135522), (22587, 97284), (24321, 90348), (26532, 82819), (30116, 72963), (32428, 67761), (45174, 48642)]