2772070308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{478273}}^1$

素因数の和:478313

約数の個数: 72

約数和(自身を含む): 8356403328

約数和(自身を除く): 5584333020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 478273, 956546, 1434819, 1913092, 2869638, 3347911, 4304457, 5739276, 6695822, 8608914, 10043733, 11000279, 13391644, 17217828, 20087466, 22000558, 30131199, 33000837, 40174932, 44001116, 60262398, 66001674, 77001953, 99002511, 120524796, 132003348, 154003906, 198005022, 231005859, 308007812, 396010044, 462011718, 693017577, 924023436, 1386035154, 2772070308]

約数ペア:

[(1, 2772070308), (2, 1386035154), (3, 924023436), (4, 693017577), (6, 462011718), (7, 396010044), (9, 308007812), (12, 231005859), (14, 198005022), (18, 154003906), (21, 132003348), (23, 120524796), (28, 99002511), (36, 77001953), (42, 66001674), (46, 60262398), (63, 44001116), (69, 40174932), (84, 33000837), (92, 30131199), (126, 22000558), (138, 20087466), (161, 17217828), (207, 13391644), (252, 11000279), (276, 10043733), (322, 8608914), (414, 6695822), (483, 5739276), (644, 4304457), (828, 3347911), (966, 2869638), (1449, 1913092), (1932, 1434819), (2898, 956546), (5796, 478273)]