2580511284

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{22691}}^1$

素因数の和:22729

約数の個数: 96

約数和(自身を含む): 7294116480

約数和(自身を除く): 4713605196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2187, 2916, 3159, 4212, 4374, 6318, 8748, 9477, 12636, 18954, 22691, 28431, 37908, 45382, 56862, 68073, 90764, 113724, 136146, 204219, 272292, 294983, 408438, 589966, 612657, 816876, 884949, 1179932, 1225314, 1769898, 1837971, 2450628, 2654847, 3539796, 3675942, 5309694, 5513913, 7351884, 7964541, 10619388, 11027826, 15929082, 16541739, 22055652, 23893623, 31858164, 33083478, 47787246, 49625217, 66166956, 71680869, 95574492, 99250434, 143361738, 198500868, 215042607, 286723476, 430085214, 645127821, 860170428, 1290255642, 2580511284]

約数ペア:

[(1, 2580511284), (2, 1290255642), (3, 860170428), (4, 645127821), (6, 430085214), (9, 286723476), (12, 215042607), (13, 198500868), (18, 143361738), (26, 99250434), (27, 95574492), (36, 71680869), (39, 66166956), (52, 49625217), (54, 47787246), (78, 33083478), (81, 31858164), (108, 23893623), (117, 22055652), (156, 16541739), (162, 15929082), (234, 11027826), (243, 10619388), (324, 7964541), (351, 7351884), (468, 5513913), (486, 5309694), (702, 3675942), (729, 3539796), (972, 2654847), (1053, 2450628), (1404, 1837971), (1458, 1769898), (2106, 1225314), (2187, 1179932), (2916, 884949), (3159, 816876), (4212, 612657), (4374, 589966), (6318, 408438), (8748, 294983), (9477, 272292), (12636, 204219), (18954, 136146), (22691, 113724), (28431, 90764), (37908, 68073), (45382, 56862)]