30443532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21319}}^1$

素因数の和:21350

約数の個数: 48

約数和(自身を含む): 85962240

約数和(自身を除く): 55518708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 21319, 42638, 63957, 85276, 127914, 149233, 255828, 298466, 362423, 447699, 596932, 724846, 895398, 1087269, 1449692, 1790796, 2174538, 2536961, 4349076, 5073922, 7610883, 10147844, 15221766, 30443532]

約数ペア:

[(1, 30443532), (2, 15221766), (3, 10147844), (4, 7610883), (6, 5073922), (7, 4349076), (12, 2536961), (14, 2174538), (17, 1790796), (21, 1449692), (28, 1087269), (34, 895398), (42, 724846), (51, 596932), (68, 447699), (84, 362423), (102, 298466), (119, 255828), (204, 149233), (238, 127914), (357, 85276), (476, 63957), (714, 42638), (1428, 21319)]