2011450014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{238267}}^1$

素因数の和:238349

約数の個数: 48

約数和(自身を含む): 5055093888

約数和(自身を除く): 3043643874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 238267, 476534, 714801, 1429602, 1667869, 2144403, 3335738, 4288806, 5003607, 10007214, 15010821, 15963889, 30021642, 31927778, 47891667, 95783334, 111747223, 143675001, 223494446, 287350002, 335241669, 670483338, 1005725007, 2011450014]

約数ペア:

[(1, 2011450014), (2, 1005725007), (3, 670483338), (6, 335241669), (7, 287350002), (9, 223494446), (14, 143675001), (18, 111747223), (21, 95783334), (42, 47891667), (63, 31927778), (67, 30021642), (126, 15963889), (134, 15010821), (201, 10007214), (402, 5003607), (469, 4288806), (603, 3335738), (938, 2144403), (1206, 1667869), (1407, 1429602), (2814, 714801), (4221, 476534), (8442, 238267)]