2264430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 6386688

約数和(自身を除く): 4122258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 263, 287, 410, 526, 574, 615, 789, 861, 1230, 1315, 1435, 1578, 1722, 1841, 2630, 2870, 3682, 3945, 4305, 5523, 7890, 8610, 9205, 10783, 11046, 18410, 21566, 27615, 32349, 53915, 55230, 64698, 75481, 107830, 150962, 161745, 226443, 323490, 377405, 452886, 754810, 1132215, 2264430]

約数ペア:

[(1, 2264430), (2, 1132215), (3, 754810), (5, 452886), (6, 377405), (7, 323490), (10, 226443), (14, 161745), (15, 150962), (21, 107830), (30, 75481), (35, 64698), (41, 55230), (42, 53915), (70, 32349), (82, 27615), (105, 21566), (123, 18410), (205, 11046), (210, 10783), (246, 9205), (263, 8610), (287, 7890), (410, 5523), (526, 4305), (574, 3945), (615, 3682), (789, 2870), (861, 2630), (1230, 1841), (1315, 1722), (1435, 1578)]