2012096996

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1298

約数の個数: 96

約数和(自身を含む): 4471622400

約数和(自身を除く): 2459525404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 97, 98, 182, 194, 196, 343, 364, 388, 637, 679, 686, 1163, 1261, 1274, 1358, 1372, 2326, 2522, 2548, 2716, 4459, 4652, 4753, 5044, 8141, 8827, 8918, 9506, 15119, 16282, 17654, 17836, 19012, 30238, 32564, 33271, 35308, 56987, 60476, 61789, 66542, 105833, 112811, 113974, 123578, 133084, 211666, 225622, 227948, 247156, 398909, 423332, 432523, 451244, 740831, 789677, 797818, 865046, 1466543, 1481662, 1579354, 1595636, 1730092, 2933086, 2963324, 3158708, 5185817, 5527739, 5866172, 10265801, 10371634, 11055478, 20531602, 20743268, 22110956, 38694173, 41063204, 71860607, 77388346, 143721214, 154776692, 287442428, 503024249, 1006048498, 2012096996]

約数ペア:

[(1, 2012096996), (2, 1006048498), (4, 503024249), (7, 287442428), (13, 154776692), (14, 143721214), (26, 77388346), (28, 71860607), (49, 41063204), (52, 38694173), (91, 22110956), (97, 20743268), (98, 20531602), (182, 11055478), (194, 10371634), (196, 10265801), (343, 5866172), (364, 5527739), (388, 5185817), (637, 3158708), (679, 2963324), (686, 2933086), (1163, 1730092), (1261, 1595636), (1274, 1579354), (1358, 1481662), (1372, 1466543), (2326, 865046), (2522, 797818), (2548, 789677), (2716, 740831), (4459, 451244), (4652, 432523), (4753, 423332), (5044, 398909), (8141, 247156), (8827, 227948), (8918, 225622), (9506, 211666), (15119, 133084), (16282, 123578), (17654, 113974), (17836, 112811), (19012, 105833), (30238, 66542), (32564, 61789), (33271, 60476), (35308, 56987)]