2912234868

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59351}}^1$

素因数の和:59437

約数の個数: 72

約数和(自身を含む): 7777486080

約数和(自身を除く): 4865251212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 47, 58, 87, 94, 116, 141, 174, 188, 261, 282, 348, 423, 522, 564, 846, 1044, 1363, 1692, 2726, 4089, 5452, 8178, 12267, 16356, 24534, 49068, 59351, 118702, 178053, 237404, 356106, 534159, 712212, 1068318, 1721179, 2136636, 2789497, 3442358, 5163537, 5578994, 6884716, 8368491, 10327074, 11157988, 15490611, 16736982, 20654148, 25105473, 30981222, 33473964, 50210946, 61962444, 80895413, 100421892, 161790826, 242686239, 323581652, 485372478, 728058717, 970744956, 1456117434, 2912234868]

約数ペア:

[(1, 2912234868), (2, 1456117434), (3, 970744956), (4, 728058717), (6, 485372478), (9, 323581652), (12, 242686239), (18, 161790826), (29, 100421892), (36, 80895413), (47, 61962444), (58, 50210946), (87, 33473964), (94, 30981222), (116, 25105473), (141, 20654148), (174, 16736982), (188, 15490611), (261, 11157988), (282, 10327074), (348, 8368491), (423, 6884716), (522, 5578994), (564, 5163537), (846, 3442358), (1044, 2789497), (1363, 2136636), (1692, 1721179), (2726, 1068318), (4089, 712212), (5452, 534159), (8178, 356106), (12267, 237404), (16356, 178053), (24534, 118702), (49068, 59351)]