2216464890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1211183}}^1$

素因数の和:1211254

約数の個数: 32

約数和(自身を含む): 5406725376

約数和(自身を除く): 3190260486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 1211183, 2422366, 3633549, 6055915, 7267098, 12111830, 18167745, 36335490, 73882163, 147764326, 221646489, 369410815, 443292978, 738821630, 1108232445, 2216464890]

約数ペア:

[(1, 2216464890), (2, 1108232445), (3, 738821630), (5, 443292978), (6, 369410815), (10, 221646489), (15, 147764326), (30, 73882163), (61, 36335490), (122, 18167745), (183, 12111830), (305, 7267098), (366, 6055915), (610, 3633549), (915, 2422366), (1830, 1211183)]