15977486532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1960909}}^1$

素因数の和:1961020

約数の個数: 48

約数和(自身を含む): 43045896320

約数和(自身を除く): 27068409788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 1960909, 3921818, 5882727, 7843636, 11765454, 13726363, 23530908, 27452726, 41179089, 54905452, 82358178, 164716356, 190208173, 380416346, 570624519, 760832692, 1141249038, 1331457211, 2282498076, 2662914422, 3994371633, 5325828844, 7988743266, 15977486532]

約数ペア:

[(1, 15977486532), (2, 7988743266), (3, 5325828844), (4, 3994371633), (6, 2662914422), (7, 2282498076), (12, 1331457211), (14, 1141249038), (21, 760832692), (28, 570624519), (42, 380416346), (84, 190208173), (97, 164716356), (194, 82358178), (291, 54905452), (388, 41179089), (582, 27452726), (679, 23530908), (1164, 13726363), (1358, 11765454), (2037, 7843636), (2716, 5882727), (4074, 3921818), (8148, 1960909)]