2255203487170

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89303}}^1\times {\mathrm{41399}}^1$

素因数の和:130770

約数の個数: 32

約数和(自身を含む): 4126059129600

約数和(自身を除く): 1870855642430

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 41399, 82798, 89303, 178606, 206995, 413990, 446515, 893030, 2525339, 5050678, 5447483, 10894966, 12626695, 25253390, 27237415, 54474830, 3697054897, 7394109794, 18485274485, 36970548970, 225520348717, 451040697434, 1127601743585, 2255203487170]

約数ペア:

[(1, 2255203487170), (2, 1127601743585), (5, 451040697434), (10, 225520348717), (61, 36970548970), (122, 18485274485), (305, 7394109794), (610, 3697054897), (41399, 54474830), (82798, 27237415), (89303, 25253390), (178606, 12626695), (206995, 10894966), (413990, 5447483), (446515, 5050678), (893030, 2525339)]